CN206764559U - A kind of grinding-polishing handle of a knife tool changing grip device - Google Patents
A kind of grinding-polishing handle of a knife tool changing grip device Download PDFInfo
- Publication number
- CN206764559U CN206764559U CN201720427399.0U CN201720427399U CN206764559U CN 206764559 U CN206764559 U CN 206764559U CN 201720427399 U CN201720427399 U CN 201720427399U CN 206764559 U CN206764559 U CN 206764559U
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- CN
- China
- Prior art keywords
- tool changing
- handle
- knife
- grinding
- seat
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a kind of grinding-polishing handle of a knife tool changing grip device, including clamping fixture seat, the inside of the clamping fixture seat is provided with pneumatic means, expansion link is provided with the top of the pneumatic means, casing is provided with the top of the clamping fixture seat, lifter plate is provided with above the casing, and the both sides of casing are provided with clamp arm, the both sides of the lifter plate are provided with telescopic arm, and tool changing seat is provided with above the lifter plate.Cavity structure is set between tool changing seat main folder head and sub-folder head in the utility model, and sub-folder head is flexible wear-resisting flexible plastic material, various sizes of handle of a knife is put into the inside of handle of a knife groove, when clamp arm clamps tool changing seat main folder head, cavity ensures certain expansion and contraction space, so as to preferably fix handle of a knife, without adjusting clamp arm according to different size of handle of a knife, it is used conveniently and safely, clamps efficiency high.
Description
Technical field
Clamp art is the utility model is related to, specifically a kind of grinding-polishing handle of a knife tool changing grip device.
Background technology
It is used for fixing processing object during machine-building, is allowed to occupy correct position, is constructed or detected with receiving
Device, also known as fixture.In a broad sense, any process in technical process, for it is rapid, workpiece is easily and safely installed
Device, all can be described as fixture.Such as weld jig, inspection jig, assembling jig, jig etc..
It is most during the tool changing of grinding-polishing handle of a knife in the market that easily fray handle of a knife by the way of manually fixing, and
Fixed effect is bad, certain potential safety hazard be present, and labor intensive intensity is big, is this it is proposed that a kind of grinding-polishing handle of a knife changes
Tool holder solves the problem present on.
Utility model content
The purpose of this utility model is to provide a kind of grinding-polishing handle of a knife tool changing grip device, to solve in the prior art
In the market grinding-polishing handle of a knife tool changing when mostly using by the way of manually fixed, easily fray handle of a knife, and fixed effect is not
It is good, the problem of certain potential safety hazard, labor intensive intensity is big be present.
To achieve the above object, the utility model provides following technical scheme：
A kind of grinding-polishing handle of a knife tool changing grip device, including clamping fixture seat, the inside of the clamping fixture seat are provided with pneumatic dress
Put, expansion link be provided with the top of the pneumatic means, be provided with casing at the top of the clamping fixture seat, the casing it is upper
Side is provided with lifter plate, and the both sides of casing are provided with clamp arm, and the both sides of the lifter plate are provided with telescopic arm, the liter
Tool changing seat is provided with above drop plate, the tool changing seat is provided centrally with handle of a knife groove, and the top both sides of tool changing seat are provided with
Tool changing seat main folder head.
Preferably, the clamp arm is flexibly connected with casing by hinge.
Preferably, the other end of the telescopic arm is flexibly connected with clamp arm by hinge, and the other end peace of telescopic arm
Centre position on clamp arm.
Preferably, be provided with sub-folder head on the inside of the tool changing seat main folder head, the tool changing seat main folder head and sub-folder head it
Between be provided with cavity.
Preferably, the sub-folder head is specially a kind of flexible wear-resisting flexible plastic.
Preferably, the handle of a knife groove is cylinder hollow-core construction.
Compared with prior art, the beneficial effects of the utility model are：The utility model design science is reasonable, safe operation
Convenient, the utility model devises the high grinding-polishing handle of a knife tool changing grip device of a kind of clamping efficiency and automaticity, this
Cavity structure is set in utility model between tool changing seat main folder head and sub-folder head, and sub-folder head is flexible wear-resisting flexible plastic material
Matter, various sizes of handle of a knife is put into the inside of handle of a knife groove, when clamp arm clamps tool changing seat main folder head, cavity ensures certain
Expansion and contraction space, so as to preferably fix handle of a knife, without adjusting clamp arm, peace easy to use according to different size of handle of a knife
Entirely, efficiency high is clamped.
Brief description of the drawings
Fig. 1 is a kind of structural representation of grinding-polishing handle of a knife tool changing grip device of the utility model.
In figure：1- tool changing seat main folders head, 2- tool changing seat, 3- telescopic arms, 4- clamp arms, 5- lifter plates, 6- pneumatic means, 7-
Clamping fixture seat, 8- expansion links, 9- casings, 10- handle of a knifes groove, 11- sub-folder heads.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, in the utility model embodiment, a kind of grinding-polishing handle of a knife tool changing grip device, including clamping fixture seat
7, the inside of clamping fixture seat 7 is provided with pneumatic means 6, and the top of pneumatic means 6 is provided with expansion link 8, and pneumatic means 6 drives flexible
Bar 8 rises, and the top of clamping fixture seat 7 is provided with casing 9, and the top of casing 9 is provided with lifter plate 5, and expansion link 8, which rises, to be promoted
Lifter plate 5 and tool changing seat 2 rise, and the both sides of casing 9 are provided with clamp arm 4, and the both sides of lifter plate 5 are provided with telescopic arm 3,
Clamp arm 4 is driven to tighten up by telescopic arm 3 when expansion link 8 rises, the top of lifter plate 5 is provided with tool changing seat 2, tool changing seat 2
Handle of a knife groove 10 is provided centrally with, and the top both sides of tool changing seat 2 are provided with tool changing seat main folder first 1.
Clamp arm 4 is flexibly connected with casing 9 by hinge, and the other end and the clamp arm 4 of telescopic arm 3 pass through hinge activity
Connection, and the other end of telescopic arm 3 is arranged on the centre position on clamp arm 4, the inner side of tool changing seat main folder first 1 is provided with sub-folder
First 11, cavity is provided between tool changing seat main folder first 1 and sub-folder first 11, cavity ensures certain expansion and contraction space, so as to
Preferably fixed handle of a knife, without adjusting clamp arm 4 according to different size of handle of a knife, sub-folder first 11 is specially a kind of flexible wear-resisting soft
Plastics, handle of a knife groove 10 are cylinder hollow-core construction.
Operation principle of the present utility model is：The grinding-polishing handle of a knife tool changing grip device is well by normal procedure installation
Afterwards, when in use, handle of a knife is inserted to the inside of handle of a knife groove 10, pneumatic means 6 drives expansion link 8 to rise, and expansion link 8 leads to when rising
Crossing telescopic arm 3 drives clamp arm 4 to tighten up, and simultaneous retractable bar 8, which rises, promotes lifter plate 5 and tool changing seat 2 to rise, on tool changing seat 2
It is placed exactly in after rising between clamp arm 4, clamp arm 4 clamps tool changing seat main folder first 1, due to tool changing seat main folder first 1 and sub-folder first 11
Between cavity structure is set, and sub-folder first 11 is flexible wear-resisting flexible plastic material, and cavity ensures certain expansion and contraction space,
So as to preferably fix handle of a knife, without adjusting clamp arm 4 according to different size of handle of a knife.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (6)
1. a kind of grinding-polishing handle of a knife tool changing grip device, including clamping fixture seat（7）, it is characterised in that the clamping fixture seat（7）It is interior
Portion is provided with pneumatic means（6）, the pneumatic means（6）Top be provided with expansion link（8）, the clamping fixture seat（7）Top
It is provided with casing（9）, the casing（9）Top be provided with lifter plate（5）, and casing（9）Both sides folder is installed
Tight arm（4）, the lifter plate（5）Both sides be provided with telescopic arm（3）, the lifter plate（5）Top be provided with tool changing seat
（2）, the tool changing seat（2）Be provided centrally with handle of a knife groove（10）, and tool changing seat（2）Top both sides be provided with tool changing seat main folder
Head（1）.
A kind of 2. grinding-polishing handle of a knife tool changing grip device according to claim 1, it is characterised in that the clamp arm
（4）With casing（9）It is flexibly connected by hinge.
A kind of 3. grinding-polishing handle of a knife tool changing grip device according to claim 1, it is characterised in that the telescopic arm
（3）The other end and clamp arm（4）It is flexibly connected by hinge, and telescopic arm（3）The other end be arranged on clamp arm（4）On
Centre position.
A kind of 4. grinding-polishing handle of a knife tool changing grip device according to claim 1, it is characterised in that the tool changing seat master
Chuck（1）Inner side be provided with sub-folder head（11）, the tool changing seat main folder head（1）With sub-folder head（11）Between be provided with cavity.
A kind of 5. grinding-polishing handle of a knife tool changing grip device according to claim 4, it is characterised in that the sub-folder head
（11）Specially a kind of flexible wear-resisting flexible plastic.
A kind of 6. grinding-polishing handle of a knife tool changing grip device according to claim 1, it is characterised in that the handle of a knife groove
（10）For cylinder hollow-core construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720427399.0U CN206764559U (en) | 2017-04-22 | 2017-04-22 | A kind of grinding-polishing handle of a knife tool changing grip device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720427399.0U CN206764559U (en) | 2017-04-22 | 2017-04-22 | A kind of grinding-polishing handle of a knife tool changing grip device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206764559U true CN206764559U (en) | 2017-12-19 |
Family
ID=60634839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720427399.0U Expired - Fee Related CN206764559U (en) | 2017-04-22 | 2017-04-22 | A kind of grinding-polishing handle of a knife tool changing grip device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206764559U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111360623A (en) * | 2020-03-30 | 2020-07-03 | 安徽一诺青春工业设计有限公司 | Working method of machining device for annular metal parts |
-
2017
- 2017-04-22 CN CN201720427399.0U patent/CN206764559U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111360623A (en) * | 2020-03-30 | 2020-07-03 | 安徽一诺青春工业设计有限公司 | Working method of machining device for annular metal parts |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171219 Termination date: 20180422 |